Transaction not yet indexed

55AMuntjhD159SAkhVHmFUeRyJbwXJzYvMuA8qkPDE5Rz4xAXSfJgcqyr6taTK7mvT1c8myUDhHtkNLu5GVTQoYP

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.